・Better visibility & increased safety
The bowl is covered with a transparent bowl guard.
・Semi-standard specifications: 1000 cm3 tank (AL30 to AL60)
■Transparent bowl guard
Better environmental resistance: Transparent bowl guard can protect the inner bowl!
Better visibility: 360°
Use of transparent bowl guard makes it possible to check the condensate inside the filter case and the remaining oil amount in the lubricator from the entire periphery.